diff --git a/Dockerfile b/Dockerfile
index a1469db..5ebae97 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -6,8 +6,9 @@ RUN sed -i 's@deb.debian.org@apt-cache.lan/deb.debian.org@g' /etc/apt/sources.li
     echo 'deb-src http://apt-cache.lan/deb.debian.org/debian stable main' > /etc/apt/sources.list.d/src.list && \
     apt-get update -y && \
 	apt-get install -y build-essential dpkg-dev dpkg-cross \
-	devscripts gcc make ccache distcc flex bison \ 
+	devscripts gcc make ccache distcc distcc-pump flex bison \ 
 	gcc-arm-linux-gnueabihf gcc-arm-linux-gnueabi \
+	g++-arm-linux-gnueabihf g++-arm-linux-gnueabi \
 	bc rsync kmod cpio libssl-dev:native lzop && \
 	apt-get remove --purge -y exim* && \
 	apt-get autoremove --purge -y && \
diff --git a/kernel-build.yaml b/kernel-build.yaml
index d08a4c2..af90911 100644
--- a/kernel-build.yaml
+++ b/kernel-build.yaml
@@ -35,10 +35,15 @@ spec:
       script: |
         #!/usr/bin/env bash
         echo "res.input.ke...path: $(resources.inputs.kernel-configs.path)"
+        echo $PATH
         cp $(resources.inputs.kernel-configs.path)/riotboard-5.7 /usr/src/linux-source-5.10/.config
         cd /usr/src/linux-source-5.10
-        make CC=distcc DISTCC_HOSTS="distcc-0.distcc distcc-1.distcc distcc-2.distcc distcc-3.distcc"\
-             ARCH=arm KBUILD_DEBARCH=armhf CROSS_COMPILE=arm-linux-gnueabihf- \
+        #distcc config
+        echo "localhost/1 --randomize distcc-0.distcc distcc-1.distcc distcc-2.distcc distcc-3.distcc" >/etc/distcc/hosts
+        export CC=distcc GCC=distcc CPP=distcc
+        echo "ALL DISTCC HOSTS"
+        distcc --show-hosts
+        distcc-pump make ARCH=arm KBUILD_DEBARCH=armhf CROSS_COMPILE=arm-linux-gnueabihf- \
              -j4 deb-pkg LOCALVERSION=-riot2
     - name: cleanup-workspace-post
       image: alpine